EP 2743768 B1 20190306 - Optical system for an agricultural machine
Title (en)
Optical system for an agricultural machine
Title (de)
Optisches System für landwirtschaftliche Maschine
Title (fr)
Système optique pour machine agricole
Publication
Application
Priority
EP 12008339 A 20121214
Abstract (en)
[origin: EP2743768A1] An optical system for an agricultural machine (2), with an optical element (3), in particular a camera (3), to receive and/or send light through an aperture (4), wherein a shield arrangement (5) is provided to mechanically protect the optical element (3) against external critical conditions impairing its operation, wherein the optical system (1) may be brought into a shield configuration, in which the aperture (4) of the optical element (3) is mechanically protected by the shield arrangement (5), wherein the optical system 1 may be brought into an unshield configuration, in which the aperture (4) is free of the shield arrangement (5), wherein an actuator (6) is provided for switching the optical system (1) between the unshield configuration and the shield configuration and wherein a shield control (7) is provided to switch the optical system (1) via the actuator (6) based on at least one predetermined trigger event.
IPC 8 full level
B60R 11/00 (2006.01); B60R 11/04 (2006.01); G03B 11/04 (2006.01); G03B 17/08 (2006.01); G03B 29/00 (2006.01)
CPC (source: EP RU)
B60R 11/04 (2013.01 - EP); G03B 11/043 (2013.01 - EP); G03B 17/00 (2013.01 - RU); G03B 17/08 (2013.01 - EP); G03B 29/00 (2013.01 - EP); B60R 2011/004 (2013.01 - EP); B60R 2011/0094 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2743768 A1 20140618; EP 2743768 B1 20190306; RU 2013155039 A 20150620; RU 2647219 C2 20180314
DOCDB simple family (application)
EP 12008339 A 20121214; RU 2013155039 A 20131212